Blender vulnerabilities: known CVEs & security history
Blender · Media / 3D · 5 tracked CVEs · 0 actively exploited · updated November 2026 · what is a CVE? →
This is the full list of known vulnerabilities (CVEs) across all Blender release lines — 5 in total. A CVE here doesn't mean your version is affected — check Blender's current status and the safe version to run.
Known Blender CVEs
Actively-exploited and most-severe first. Open any CVE for full details.
| CVE | Severity | CVSS | EPSS | Year |
|---|---|---|---|---|
| CVE-2026-119722 | high | 7.8 | 0% | 2026 |
| CVE-2026-119719 | high | 7.8 | 0% | 2026 |
| CVE-2026-119718 | high | 7.8 | 0% | 2026 |
| CVE-2026-119721 | medium | 6.1 | 0% | 2026 |
| CVE-2026-119720 | medium | 5.5 | 0% | 2026 |
Is my Blender version affected?
The list above spans every release. To know whether your version is affected — and the minimum safe version to upgrade to — check it directly.
Check your Blender version → · Monitor Blender for new CVEs →
Blender vulnerabilities — frequently asked
How many known vulnerabilities does Blender have?
IsItPatched tracks 5 CVEs for Blender. 0 are critical-severity and 3 high-severity. These span every release line — what matters is whether the version you run is affected.
Does Blender have any actively-exploited vulnerabilities?
None of Blender's tracked CVEs are currently in CISA's KEV catalog — but new ones can be added at any time, so keep your version current.
What is the most severe Blender vulnerability?
Among tracked issues, CVE-2026-119722 (HIGH, CVSS 7.8) ranks highest — a Out-of-bounds read weakness.
Is Blender safe to use?
It depends on the version. The latest supported Blender release (5.2.3) clears the known issues; older versions may still be affected. Check the exact version you run for a verdict.
CVE data aggregated from NVD, CISA KEV and EPSS (FIRST.org). Related: Blender security status · Blender end-of-life · actively-exploited CVEs. Always verify against Blender's advisories — see our disclaimer.